Skip to Content
This question has been flagged
functionunlinksuperrewriteodoo13.0
2 Replies
4111 Views
Avatar
AJMAL J K

Hi,
I have a module which super the unlink function of my model with some condition. I need to rewrite this method with some new conditions.

Eg: 
 class MechancalDetails(models.Model):
     _inherit = 'mechanical.operation'                                                         
     def unlink(self):
           if any(opr.state == 'processed' for opr in self):
                 raise UserError(_('You cannot delete a processing operation.'))
           return super(MechancalDetails, self).unlink()

I need to rewrite this function and change the if condition.

Avatar
Discard
Avatar
Cybrosys Techno Solutions Pvt.Ltd
Best Answer

Hi,

First import the class of the override unlink method and rewrite the code and make the changes you need.

Eg:

from odoo.addons.existing_module.models.file import MechancalDetails


class MechanicalDetailsInherit(models.Model):
    _inherit = 'mechanical.operation'

    def unlink(self):
        # Your condition
        return super(MechancalDetails, self).unlink()

Hope it helps

Avatar
Discard
Avatar
Niyas Raphy (Walnut IT)
Best Answer

Hi,

You can try this,

class MechancalDetails(models.Model):
     _inherit = 'mechanical.operation'

     def unlink(self):
         if any(opr.state == 'processed' for opr in self):
             raise UserError(_('You cannot delete a processing operation.'))
         # make changes needed
        return models.Model.unlink(self)

before returning you can make necessary changes in the if statement.

See the similar case done with the default_get function:  Bypass inherited function default_get()

Thanks

Avatar
Discard
AJMAL J K
Author

Actually i need to change the state ('processed') in the if condition to 'running.'

Related Posts Replies Views Activity
How can i completely delet a backorder from odoo10?
function unlink backorder
Avatar
Avatar
1
Jul 19
2046
How to delete multiple values at once with function? Solved
function delete unlink
Avatar
Avatar
2
Oct 15
9554
How to completely override an inherited method (create,write,unlink...)?
inheritance method unlink super
Avatar
Avatar
1
Mar 15
9796
Odoo 14: Inherit python method is not working. Solved
stock function inheritance super def
Avatar
Avatar
1
Sep 24
3446
How to inherit a controller in odoo12?
function inherit super controller odoo12
Avatar
Avatar
3
May 21
7758